Investigation on game number: (Redacted)

Game Name: (Redacted)
Countries suspected: (Redacted)
(Country 1 and 2) had never attacked each other, they play as they are the same person. (Country 3) playing seemed like a good ally, but as soon as I propose a 3 way draw with (Country 4), he leaves the game and his sub it's a player named "do not have a name" who suddenly doesn't respond and makes NMR.
I know they're all bad feelings and no evidence, but there are a lot of strange things happen in this game. Please, if you can, try to investigate.
Thank you for your time.
Countries suspected: (Redacted)
(Country 1 and 2) had never attacked each other, they play as they are the same person. (Country 3) playing seemed like a good ally, but as soon as I propose a 3 way draw with (Country 4), he leaves the game and his sub it's a player named "do not have a name" who suddenly doesn't respond and makes NMR.
I know they're all bad feelings and no evidence, but there are a lot of strange things happen in this game. Please, if you can, try to investigate.
Thank you for your time.